package org.jetnuke.modules.pictures;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.velocity.VelocityContext;
import org.jetnuke.common.ActionForward;
import org.jetnuke.common.IAction;
import org.jetnuke.common.IAdminInfo;
import org.jetnuke.common.IModuleInfo;
import org.jetnuke.common.IUserInfo;
import org.jetnuke.dao.DataAccessDriver;
import org.jetnuke.dao.PictureAlbumDAO;
import org.jetnuke.entities.PictureAlbum;

public class AlbumEdit implements IAction {
int aid;
	public void setAid(int aid) {
	this.aid = aid;
}
	public ActionForward exec(HttpServletRequest request,
			HttpServletResponse response, VelocityContext vc, IModuleInfo info,
			String op, IUserInfo ui, IAdminInfo ai) throws Exception {
		if(ui==null|| ui.getID()<2)
			return null;
		PictureAlbumDAO pad=DataAccessDriver.getInst().newPictureAlbumDAO();
		PictureAlbum pa=pad.retrieveByPK(aid);
		if(pa.getUID()!=ui.getID())
			return null;
		vc.put("album",pa);
		List albums=pad.selectByUser(ui.getID());
		vc.put("albums",albums);
		List pictures=DataAccessDriver.getInst().newPictureDAO().selectByAlbum(aid);
		vc.put("pictures",pictures);
		return new ActionForward(op,info);
	}

}
